Final answer:
Both Plato and Thomas More use logos in their texts by describing the practical lifestyle and societal organization in their ideal societies.
Step-by-step explanation:
Both Plato and More use the rhetorical device of logos in these excerpts.
Logos is the appeal to reason and logic. In these passages, both authors describe the practical importance and benefits of their arguments. Plato discusses the organization of society and how it leads to a good society, while More discusses the communal sharing of resources and its positive effects on social harmony.
In the excerpts from The Republic by Plato and Utopia by Sir Thomas More, the rhetorical device employed by both authors is logos. They describe the practical aspects and benefits of their philosophical arguments by outlining how a just society should function and what life would be like for its citizens. Both Plato and More offer detailed accounts of social organization, division of labor, clothing, food, and the management of resources to convey the practical importance and advantages of their respective ideal societies.